public void Remove_Deletes_Item()
{
using (var context = new VivesRentalDbContext())
{
//Arrange
var itemRepository = new ItemRepository(context);
var rentalItemRepository = new RentalItemRepository(context);
var item = ItemFactory.CreateValidEntity();
itemRepository.Add(item);
var rentalItemToAdd = RentalItemFactory.CreateValidEntity(item);
rentalItemRepository.Add(rentalItemToAdd);
var rentalItemId = rentalItemToAdd.Id;
context.SaveChanges();
//Act
rentalItemRepository.Remove(rentalItemToAdd);
context.SaveChanges();
var rentalItem = rentalItemRepository.Get(rentalItemId);
//Assert
Assert.IsNull(rentalItem);
}
}
public void Get_Returns_RentalOrder_When_Found()
{
using (var context = new VivesRentalDbContext())
{
//Arrange
var itemRepository = new ItemRepository(context);
var rentalItemRepository = new RentalItemRepository(context);
var userRepository = new UserRepository(context);
var rentalOrderRepository = new RentalOrderRepository(context);
var rentalOrderLineRepository = new RentalOrderLineRepository(context);
var item = ItemFactory.CreateValidEntity();
itemRepository.Add(item);
var rentalItem = RentalItemFactory.CreateValidEntity(item);
rentalItemRepository.Add(rentalItem);
var user = UserFactory.CreateValidEntity();
userRepository.Add(user);
var rentalOrder = RentalOrderFactory.CreateValidEntity(user);
rentalOrderRepository.Add(rentalOrder);
var rentalOrderLineToAdd = RentalOrderLineFactory.CreateValidEntity(rentalOrder, rentalItem);
rentalOrderLineRepository.Add(rentalOrderLineToAdd);
context.SaveChanges();
//Act
var rentalOrderLine = rentalOrderLineRepository.Get(rentalOrderLineToAdd.Id);
//Assert
Assert.IsNotNull(rentalOrderLine);
}
}
public void Add_Returns_1_When_Adding_Valid_RentalOrder()
{
using (var context = new VivesRentalDbContext())
{
//Arrange
var itemRepository = new ItemRepository(context);
var rentalItemRepository = new RentalItemRepository(context);
var userRepository = new UserRepository(context);
var rentalOrderRepository = new RentalOrderRepository(context);
var rentalOrderLineRepository = new RentalOrderLineRepository(context);
//Act
var item = ItemFactory.CreateValidEntity();
itemRepository.Add(item);
var rentalItem = RentalItemFactory.CreateValidEntity(item);
rentalItemRepository.Add(rentalItem);
var user = UserFactory.CreateValidEntity();
userRepository.Add(user);
var rentalOrder = RentalOrderFactory.CreateValidEntity(user);
rentalOrderRepository.Add(rentalOrder);
var rentalOrderLine = RentalOrderLineFactory.CreateValidEntity(rentalOrder, rentalItem);
rentalOrderLineRepository.Add(rentalOrderLine);
var result = context.SaveChanges();
//Assert
Assert.AreEqual(5, result); //Because we added five entities
}
}
public void Remove_Throws_Exception_When_Not_Found()
{
using (var context = new VivesRentalDbContext())
{
//Arrange
var itemRepository = new ItemRepository(context);
var rentalItemRepository = new RentalItemRepository(context);
var userRepository = new UserRepository(context);
var rentalOrderRepository = new RentalOrderRepository(context);
var rentalOrderLineRepository = new RentalOrderLineRepository(context);
var item = ItemFactory.CreateValidEntity();
itemRepository.Add(item);
var rentalItem = RentalItemFactory.CreateValidEntity(item);
rentalItemRepository.Add(rentalItem);
var user = UserFactory.CreateValidEntity();
userRepository.Add(user);
var rentalOrder = RentalOrderFactory.CreateValidEntity(user);
rentalOrderRepository.Add(rentalOrder);
var rentalOrderLineToAdd = RentalOrderLineFactory.CreateValidEntity(rentalOrder, rentalItem);
rentalOrderLineRepository.Add(rentalOrderLineToAdd);
context.SaveChanges();
//Act
rentalOrderLineRepository.Remove(RentalOrderLineFactory.CreateValidEntity(rentalOrder, rentalItem));
context.SaveChanges();
//Assert
}
}
public void GetAll_Returns_10_RentalOrders()
{
using (var context = new VivesRentalDbContext())
{
//Arrange
var itemRepository = new ItemRepository(context);
var rentalItemRepository = new RentalItemRepository(context);
var userRepository = new UserRepository(context);
var rentalOrderRepository = new RentalOrderRepository(context);
var rentalOrderLineRepository = new RentalOrderLineRepository(context);
for (int i = 0; i < 10; i++)
{
var item = ItemFactory.CreateValidEntity();
itemRepository.Add(item);
var rentalItem = RentalItemFactory.CreateValidEntity(item);
rentalItemRepository.Add(rentalItem);
var user = UserFactory.CreateValidEntity();
userRepository.Add(user);
var rentalOrder = RentalOrderFactory.CreateValidEntity(user);
rentalOrderRepository.Add(rentalOrder);
var rentalOrderLineToAdd = RentalOrderLineFactory.CreateValidEntity(rentalOrder, rentalItem);
rentalOrderLineRepository.Add(rentalOrderLineToAdd);
}
context.SaveChanges();
//Act
var rentalOrderLines = rentalOrderLineRepository.GetAll();
//Assert
Assert.AreEqual(10, rentalOrderLines.Count());
}
}
public void Add_Throws_Exception_When_Adding_InValid_Item()
{
using (var context = new VivesRentalDbContext())
{
//Arrange
var rentalItemRepository = new RentalItemRepository(context);
//Act
var rentalItem = RentalItemFactory.CreateInvalidEntity();
rentalItemRepository.Add(rentalItem);
var result = context.SaveChanges();
//No Assert
}
}
public void Add_Returns_1_When_Adding_Valid_Item()
{
using (var context = new VivesRentalDbContext())
{
//Arrange
var itemRepository = new ItemRepository(context);
var rentalItemRepository = new RentalItemRepository(context);
//Act
var item = ItemFactory.CreateValidEntity();
itemRepository.Add(item);
var rentalItem = RentalItemFactory.CreateValidEntity(item);
rentalItemRepository.Add(rentalItem);
var result = context.SaveChanges();
//Assert
Assert.AreEqual(2, result); //Because we added two entities
}
}
public void Get_Returns_Item_When_Found()
{
using (var context = new VivesRentalDbContext())
{
//Arrange
var itemRepository = new ItemRepository(context);
var rentalItemRepository = new RentalItemRepository(context);
var item = ItemFactory.CreateValidEntity();
itemRepository.Add(item);
var rentalItemToAdd = RentalItemFactory.CreateValidEntity(item);
rentalItemRepository.Add(rentalItemToAdd);
context.SaveChanges();
//Act
var rentalItem = rentalItemRepository.Get(rentalItemToAdd.Id);
//Assert
Assert.IsNotNull(rentalItem);
}
}
